linux-kernel - [chao:feature/mountopt_errors 4/4] fs/f2fs/super.c:3889:6: warning: no previous prototype for 'f2fs_record_stop

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Date:   Wed, 28 Sep 2022 01:39:49 +0800
From:   kernel test robot <lkp@...el.com>
To:     Chao Yu <yuchao0@...wei.com>, Chao Yu <chao@...nel.org>
Cc:     kbuild-all@...ts.01.org, Chao Yu <yuchao0@...wei.com>,
        Chao Yu <chao@...nel.org>, linux-kernel@...r.kernel.org
Subject: [chao:feature/mountopt_errors 4/4] fs/f2fs/super.c:3889:6: warning:
 no previous prototype for 'f2fs_record_stop_reason'

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git feature/mountopt_errors
head:   b4b2f8c7d077316853e0e5c23cdaf804409995fb
commit: b4b2f8c7d077316853e0e5c23cdaf804409995fb [4/4] f2fs: support errors=remount-ro|continue|panic mountoption
config: m68k-allyesconfig
compiler: m68k-linux-gcc (GCC) 12.1.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git/commit/?id=b4b2f8c7d077316853e0e5c23cdaf804409995fb
        git remote add chao https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git
        git fetch --no-tags chao feature/mountopt_errors
        git checkout b4b2f8c7d077316853e0e5c23cdaf804409995fb
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=m68k SHELL=/bin/bash fs/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@...el.com>

All warnings (new ones prefixed by >>):

>> fs/f2fs/super.c:3889:6: warning: no previous prototype for 'f2fs_record_stop_reason' [-Wmissing-prototypes]
    3889 | void f2fs_record_stop_reason(struct f2fs_sb_info *sbi, unsigned char reason)
         |      ^~~~~~~~~~~~~~~~~~~~~~~


vim +/f2fs_record_stop_reason +3889 fs/f2fs/super.c

  3888	
> 3889	void f2fs_record_stop_reason(struct f2fs_sb_info *sbi, unsigned char reason)
  3890	

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

View attachment "config" of type "text/plain" (279524 bytes)